2021-10-21 19:27:56
Power bank is in a state of rapid development in recent years. It has more additional functions on the basis of the original charging. For example, the two-way charging function of power bank, at this stage, only a part of the power bank can have such a function. The two-way charging of power bank means that the input and output are charged at the same time, while charging the power bank, the power bank can also charge mobile phones and other products.
The core technology of two-way charging of power bank is as follows:
1. Charging a mobile phone is whether the curve of discharge current and transmission current is in balance. If the two are not in a balanced state, it is likely to damage the charging equipment in the process of charging. And the discharge curve must be tested according to the relevant national regulations, and must see whether it has the authoritative report of the third party.
2. The two-way power bank has a certain emergency function for us ordinary people. With the continuous development of digital products, more and more power supply devices are needed. In order to make the digital products work normally, there are a number of power supply devices on the market, such as solar power, hand-held generator and smart machine.
3. The industrial design and the shape of the two-way power bank are all based on the investigation and analysis of consumer data. As a necessary accessory we carry with us, the shape of the power bank is also very important to us. Does it conform to our aesthetic standards, So now mainstream manufacturers are not only increasing the innovation of battery technology, but also increasing the research and development of the appearance of power bank.
The two-way charging power bank is still a relatively new product for us, so there are many differences in the process of using it. However, with the continuous development of society, the two-way charging power bank is also constantly innovating, striving to create a two-way charging power bank more in line with the needs of consumers.